Ignite Creation Date:
2024-05-05 @ 5:09 PM
Last Modification Date:
2024-10-26 @ 9:28 AM
Study NCT ID:
NCT00390481
Status:
COMPLETED
Last Update Posted:
2013-07-30
First Post:
2006-10-17
Brief Title:
Study of Carotid Occlusion and Neurocognition
Sponsor:
Columbia University
Organization:
Columbia University
Study Overview
Official Title:
Randomized Evaluation of Carotid Occlusion and Neurocognition RECON
Status:
COMPLETED
Status Verified Date:
2013-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
To determine the relationship between cognitive functioning and blood flow in the brain among patients randomized to either extracranial-intracranial EC-IC bypass or medical therapy alone in the Carotid Occlusion Surgery Study COSS
Detailed Description:
The Carotid Occlusion Surgery Study COSS evaluates whether a surgical operation EC-IC bypass surgery can reduce the chance of a stroke in someone who has complete blockage in one main artery in the neck that supplies blood to the brain the carotid artery The operation bypasses the blockage so more blood can flow to the brain Only people with decreased blood flow to the brain as demonstrated on a PET positron emission tomographic scan are randomized into the COSS study Among patients randomized into the COSS study RECON will evaluate whether restoring the blood flow to the brain with EC-IC bypass surgery will also improve mental functioning Participants in both the surgical and medical groups of the COSS study will participate in the RECON study By comparing the mental functioning of the participants in both treatment groups over the course of 2 years the investigators hope to determine whether the EC-IC bypass operation also helps improve or maintain mental functioning
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None
Secondary IDs
| Secondary ID | Type | Domain | Link |
|---|---|---|---|
| 5R01NS048212 | NIH | None | httpsreporternihgovquickSearch5R01NS048212 |